395-050-541-278

Edgeboard Connectors Overview

The EDAC Inc. 395-050-541-278 is a card edge connector from the 395 series, featuring 50 positions with a 0.100 inch (2.54mm) pitch. It is designed for dual-edge board insertion and utilizes female contacts made of copper alloy with gold plating. The component supports wire wrap termination and operates within a temperature range of -40°C to 105°C. Insulation is provided by thermoplastic polyester, and it accommodates card thicknesses between 0.054 and 0.070 inches.

Edgeboard Connectors Feature Summary

• Dual-edge configuration for secure board retention
• Gold-plated cantilever spring contacts for reliable signal transmission
• Wire wrap termination method for stable circuit connection

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify that the specific suffix matches the required contact length and tail dimensions. Confirm RoHS compliance status for environmental regulations. Ensure the supplier provides original manufacturer documentation to validate authenticity. Check for any specific handling requirements during storage and installation.

Edgeboard Connectors Selection Notes

Select this model when dual-sided board guidance is necessary for alignment. Consider the wire wrap termination capability for custom cabling needs. Evaluate the thermal operating range against the application environment. Verify compatibility with the target PCB card thickness specifications.

Edgeboard Connectors Part Context

This component belongs to the EDAC 395 series, which offers various position counts and edge configurations. The series is characterized by robust mechanical design and consistent electrical performance. It serves as a standard solution for high-density interconnect applications requiring durable connections.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers within the same series for different pin counts or edge types. Verify identical pitch and termination methods before substitution. Ensure mechanical fit and electrical ratings match the original design requirements.